26309545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 32762880

約数和(自身を除く): 6453335

約数列:

[1, 5, 31, 155, 269, 631, 1345, 3155, 8339, 19561, 41695, 97805, 169739, 848695, 5261909, 26309545]

約数ペア:

[(1, 26309545), (5, 5261909), (31, 848695), (155, 169739), (269, 97805), (631, 41695), (1345, 19561), (3155, 8339)]